Fix Windows Security Error 0x80070643 on Ubuntu Dual Boot
If you see error code 0x80070643 when running Windows Security or Windows Update on a dual-boot s...
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All notesFixing Cloudflare 521 Error with Nginx Configuration
The Cloudflare 521 error indicates that your web server is refusing connections. This usually mea...
Fix Chrome Service Unavailable Permissions Error
You open Chrome and see a 'Service Unavailable' message with permissions-related wording. This us...
Fix Windows Defender Blank Screen Error Code
When you open Windows Security and see a blank screen with an error code, it usually means a core...
How to Fix Windows Defender Service Not Running
If you see a message that Windows Defender is not running or the security center shows it's off, ...
How to Fix Microsoft Store ‘Permission Denied’ Error
You try to install or update an app from the Microsoft Store, but you get a ‘Permission Denied’ e...
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Fix Permission Denied Error 0x80073cf9 in Windows Store
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Fix Windows Defender Crashing and Enable It
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